K: Electromagnetic Principles

These demonstrations cover the classical v X B force and other force effects around currents.

Here you will find demonstrations of induction, including induced eddy currents and their applications.

This section presents a variety of experiments with the demountable transformer.

These demonstrations present some examples of simple electrical motors and generators, display the relationship between them, and show examples of electrical power production and consumption.

In this section you will find demonstrations and models of ohmic and non-ohmic behaviour of solids, piezoelectricity, and a variety of basic electrical devices.

This section introduces basic electric circuits, examples of series and parallel circuits, and a variety of effects produced by electrical currents.

This section presents a variety of basic resistor-capacitor and resistor-inductor circuits and their combination to produce physical phenomena such as oscillation, decay, resonance, and filtering.

These demonstrations introduce the phenomena of electromagnetic waves, and a variety of examples of their production, transmission, and behaviour.